74163900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{1061}}^1$

素因数の和:1311

約数の個数: 72

約数和(自身を含む): 215704944

約数和(自身を除く): 141541044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 233, 300, 466, 699, 932, 1061, 1165, 1398, 2122, 2330, 2796, 3183, 3495, 4244, 4660, 5305, 5825, 6366, 6990, 10610, 11650, 12732, 13980, 15915, 17475, 21220, 23300, 26525, 31830, 34950, 53050, 63660, 69900, 79575, 106100, 159150, 247213, 318300, 494426, 741639, 988852, 1236065, 1483278, 2472130, 2966556, 3708195, 4944260, 6180325, 7416390, 12360650, 14832780, 18540975, 24721300, 37081950, 74163900]

約数ペア:

[(1, 74163900), (2, 37081950), (3, 24721300), (4, 18540975), (5, 14832780), (6, 12360650), (10, 7416390), (12, 6180325), (15, 4944260), (20, 3708195), (25, 2966556), (30, 2472130), (50, 1483278), (60, 1236065), (75, 988852), (100, 741639), (150, 494426), (233, 318300), (300, 247213), (466, 159150), (699, 106100), (932, 79575), (1061, 69900), (1165, 63660), (1398, 53050), (2122, 34950), (2330, 31830), (2796, 26525), (3183, 23300), (3495, 21220), (4244, 17475), (4660, 15915), (5305, 13980), (5825, 12732), (6366, 11650), (6990, 10610)]